FM Radio Receiver Module Kit

The FM Radio Receiver Module Kit is designed for electronics enthusiasts, students, and hobbyists. This kit offers a hands-on experience in assembling and tuning a functional FM radio. The module is easy to manufacture and install, making it ideal for beginners. It features a rich FM program with good sound quality, and its small size makes it convenient for portable use. The kit includes a special FM receiver IC, providing all necessary components from the antenna to the audio output. With its search tuning, signal detection, and mute circuit, this kit ensures a high success rate in assembly and use.

Specifications of FM Radio Receiver Module Kit

• Frequency Range: FM 76-108MHz

• Supply Voltage: DC 1.8V-3.6V

• Size: 5.5 x 2.8 cm / 2.17 x 1.10 inches

• Components: Resistors, capacitors, diodes, IC chip, inductor, transistor, crystal, LED, push buttons, and audio socket

• Welding Sequence: SMT components, resistors, inductor, capacitors, diodes, keys, headphone jack, and switch button

• Assembly Method: Manual soldering and adjustment of components

• Features: Search tuning, signal detection, mute circuit, and frequency-locked loop FLL circuit

• Output: 3.5mm stereo audio socket for headphones

How to Use of FM Radio Receiver Module Kit

1. Assemble the kit by following the welding sequence: SMT components, resistors, inductors, capacitors, diodes, keys, headphone jack, and switch button.

2. Power the circuit with 1.8V-3.6V using a 2-AA series battery holder.

3. Press the power button to start the circuit.

4. Use the SEEK+ and SEEK- buttons to search for FM stations.

5. Adjust the volume with the VOL+ and VOL- buttons.

Development Resources of FM Radio Receiver Module Kit

• Assembly Guide Video

• Project Reverse Engineering